The Guide
Sat, 16 May 2026

Cities / Bangkok / British Mandarin International School (BMIS)

British Mandarin International School (BMIS)

British Mandarin International School Bangkok faces significant reputation challenges according to teacher discussions, with educators strongly advising against working there. The school offers a unique trilingual curriculum combining Chinese National Curriculum with British elements, but operational concerns overshadow its academic…


Curriculum
British, Chinese
Fees, annual
THB 380–751k
Ages
2 to 18
Pupils
Est. Contact school
Founded
2021

BMIS delivers an unusual curriculum blend featuring the full Chinese National Curriculum alongside English National Curriculum elements and IGCSE/A-Level qualifications. The school emphasizes trilingual immersion in Mandarin Chinese, English, and Thai, with recognition from the Chinese Embassy for its Chinese curriculum delivery. This positioning differentiates it from other Bangkok international schools that typically focus on British or American systems without full Chinese national curriculum integration.

Teacher feedback on education forums raises serious concerns about the school's operations and management. Multiple educators have warned against working at the institution, with one describing it as having 'added British prefix now - don't touch is my advice.' These warnings suggest underlying issues with school leadership, working conditions, or institutional stability that prospective families should investigate thoroughly before considering enrollment.

Strengths

  • Unique trilingual education approach with Mandarin, English, and Thai immersion
  • Full Chinese National Curriculum integration alongside British qualifications
  • Recognition from Chinese Embassy for curriculum delivery
  • IGCSE and A-Level pathway for university preparation

Considerations

  • Strong negative feedback from teaching community raises operational concerns
  • Limited transparency about fees, facilities, and academic outcomes
  • Newer institution without established track record compared to Bangkok's tier-one schools
  • Teacher warnings suggest potential management or workplace issues

Fee Age Type Amount
Nursery 2 Annual THB 379,500
Kindergarten 1 Annual THB 419,500
Kindergarten 2 Annual THB 419,500
Kindergarten 3 Annual THB 469,500
Grade 1 Annual THB 587,000
Grade 2 Annual THB 587,000
Grade 3 Annual THB 587,000
Grade 4 Annual THB 587,000
Grade 5 Annual THB 587,000
Grade 6 Annual THB 587,000
Grade 7 Annual THB 659,500
Grade 8 Annual THB 659,500
Grade 9 Annual THB 659,500
Grade 11 Annual THB 751,000
Grade 12 Annual THB 751,000
Grade 10 Annual THB 751,000
Assessment Fee One-time THB 3,500
Application Fee One-time THB 5,000
School Deposit (refundable) One-time THB 20,000
Enrolment Fee One-time THB 88,000

Head of school

Mr. Steven Armstrong

Mr. Steven Armstrong serves as Headmaster at British Mandarin International School Bangkok, bringing more than twenty years of school leadership and management experience as a Headmaster in both UK and overseas schools, including primary, secondary, and boarding provisions from government and independent sectors.

Accreditations

  • Council of International Schools 01
  • TH_OBEC 02

  • Result The school offers IGCSE and A-Level qualifications, but specific recent exam results (e.g. average points or pass rates) are not published on the official website.

190/1 Soi Ramkamhaeng 68, Ramkhamhaeng Rd., Hua-Mak, Bangkapi, Bangkok 10240, Thailand

School website